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Key (violation) on a RVA

Posted: Tue Jan 13, 2015 4:46 am
by steved
Given T1:
VAR T1 PRIVATE REL{A INT,B REL{C INT,D CHAR}}KEY{A};

This makes sense to me. Not sure it makes sense in TTM:)
VAR T1 PRIVATE REL{A INT,B REL{C INT,D CHAR}KEY{C}}KEY{A};

Would be kinda neat to have available and avoid defining additional
relvar(s) and/or involving GROUP/UNGROUP.

steve

Re: Key (violation) on a RVA

Posted: Tue Jan 13, 2015 11:11 am
by Dave
It makes sense, but I'm not sure how TTM-confirming it would be. Might be worth asking Hugh Darwen via the TTM mailing list.